Home / 59,282.19-81,824.61-41,134.18

Finding the Fourth Proportional to 59,282.19, 81,824.61 and 41,134.18

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Solution

The fourth proportional to 59,282.19, 81,824.61 and 41,134.18 is: 56,775.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,282.19 : 81,824.61 = 41,134.18 : x
  2. Step 2: Convert to fraction form
    59,282.19/81,824.61 = 41,134.18/x
  3. Step 3: Cross multiply
    59,282.19x = 81,824.61 × 41,134.18
  4. Step 4: Simplify right side
    59,282.19x = 3,365,788,236.17
  5. Step 5: Solve for x
    x = 3,365,788,236.17/59,282.19
  6. Step 6: Final answer
    x = 56,775.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.